Will Arnett and Mitchell Hurwitz pose for a photo in front of The Chronicle.

“Arrested Development” creator Mitchell Hurwitz and actor Will Arnett dropped into the Chronicle’s podcast studio last week for an interview with TV critic Tim Goodman.

Hurwitz talks about his latest project, the animated series “Sit Down, Shut Up,” which is set to air on Fox in April.

Arnett, who has a recurring cameo on NBC’s “30 Rock,” is also doing voice work on “Sit Down.”

And Hurwitz, one of the great comedy writers in the TV business, reveals some details about plans for a long-rumored “Arrested Development” movie, about the pilot-making process and other projects in the works, including “Absolutely Fabulous.”

Arnett shows up in the Podcave toward the end of the session and, as Tim says, “everything goes sideways.” (For another photo, see below.)

Do you have a question about television for Tim Goodman? You can leave a voice mail message on his special podcast line – 1-888-SFC-TVTM (1-888-732-8886.) For calls from outside of the U.S., the number is (415) 777-8821.

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